This Quick Tip is about how you can look within your iCloud settings to get information about every device you’ve signed into. This is helpful if, for example, your iPhone has been stolen, and you need to find out what its serial number is without having it right in front of you. We’ll tell you how to find this with iOS, macOS, and your Web browser!

LAS VEGAS – iDevices introduced Wall Switch, Wall Dimmer, and Wall Outlet at CES. These Wi-Fi-enabled devices support Apple’s HomeKit, as well as Amazon Echo. They don’t need a hub, and company reps told me they meet all of Apple’s and Amazon’s security (and other) requirements. Folks looking to build a HomeKit-specific smarthome should take a good look at these devices.